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SigmasTek  |  SKU: BW-4833

Tripp Lite Smart 2000 UPS High Performance Replacement Battery Set 49.45 lb

25% off
New arrival
Sale price $245.99 USD Regular price $329.99
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Includes 2 SigmasTek SP12-35 NB batteries (12V 35 AH) for Tripp Lite Smart 2000 UPS
High rate discharge batteries deliver high power output when needed
Valve regulated spill-proof design ensures safe handling and use
Low self-discharge and vibration resistance extend battery life
Factory fresh with 1-year warranty and guaranteed OEM compatibility
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Replacement Battery Set for Tripp Lite Smart 2000 UPS - SigmasTek SP12-35 NB

Specifically matched to the Tripp Lite Smart 2000 UPS, this replacement battery set delivers compatibility, consistent performance, and the reliability needed for critical backup systems. The kit contains two SigmasTek SP12-35 NB batteries that are factory fresh, tested, and ready to restore runtime to your Smart 2000. For a replacement UPS battery that offers the benefits of a high-performance UPS battery while also providing long-lasting battery life, this set is an excellent, budget-friendly option. Please remember to reuse all original cables and hardware to install the new batteries.

Key Specifications

  • Includes: 2 x SigmasTek SP12-35 NB batteries
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek
  • High Rate Discharge Design
  • Valve Regulated Spill Proof Construction
  • Low Self-discharge
  • High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

This replacement set is engineered for longevity and dependable high-current performance. The high rate discharge capability allows the batteries to supply the bursts of power required by UPS systems during outages, while the valve-regulated, spill-proof design reduces maintenance needs and enhances safety. Low self-discharge keeps the pack ready for service over extended storage intervals, and high vibration resistance improves durability in harsher environments. Together, these traits make this a true long-lasting battery solution for your Tripp Lite Smart 2000.

Ideal uses include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and compatible battery-powered tools. Each set is tested by knowledgeable technicians to ensure it meets or exceeds OEM specifications so you can trust the performance. Because these are brand-new SigmasTek batteries with a 1 year warranty, you get both immediate protection and assurance of quality without paying OEM premiums.

Installation is straightforward for qualified installers—retain and reuse the Smart 2000’s existing cables and hardware, then install the two SigmasTek SP12-35 NB batteries. In-stock orders typically ship within 24 hours, minimizing downtime and restoring backup capability quickly.

Ensure uninterrupted operation and dependable backup power—order this high-performance, long-lasting replacement UPS battery set for the Tripp Lite Smart 2000 today.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)49.4

Product Highlights

  • Brand Replacement : Tripp Lite
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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